The Grand Canyon has been on fire for a month, as crews continue to battle the continental United States' largest wildfire this year.

A wildfire burning near the Grand Canyon has grown into what experts call a 'megafire,' and it has even developed its own weather.

The massive wildfire burning on the North Rim of the Grand Canyon has now scorched more than 192 square miles, significantly jumping in size since it passed the threshold to become a "megafire" — 100,